How far did you get into the RussiaGate / Mueller fraud / illegal FBI FISAs?
The ultimate document in the widespread government illegal acts is Judge Rosemary Collyer's 99-page legal finding (summary). Her "Memorandum Opinion and Order" was drafted with the help of Admiral Mike Rogers, then the head of the NSA, and details outside goverment contractors accessing the NSAs powerful database tens of thousands of times. (The published document is heavily redacted.)
An Analyst at the NSA tipped off Admiral Rogers to some unusual database observations. Admiral Rogers authorized a deeper dive, and the illegal access was uncovered. (It has been speculated that FusionGPS and Crowdstrike were likely two of those contractors.)
Admiral Rogers disabled one portion of the query capability due to these illegal acts.
If there is one document I could declassify, it's this one.
NATIONAL SECURITY
Secret court rebukes NSA for 5-year illegal surveillance of U.S. citizens
https://www.mcclatchydc.com/news/nation-world/national/national-security/article152947909.htmlMemorandum Opinion and Order
https://www.dni.gov/files/documents/icotr/51117/2016_Cert_FISC_Memo_Opin_Order_Apr_2017.pdfIt's been a while since I delved into it, but sharp citizen journalists / investigators I read hypothesized the information gathered from our NSA database was being sold. I instantly thought of that when I saw that tweet.